Question

A delivery truck averages 15 miles per gallon of gas. The equation y = 15x can be used to model this situation, where x represents the number of gallons of gas and y represents the total number of miles.
What is the dependent variable?
A) The value 4 in the equation.
B) The total number of miles.
C) The number of gallons of gas.
D) Cannot be determined from the given information.

Answer 1

Answer:

B). The total number of miles

Step-by-step explanation:

Because an dependent variable is a variable (often denoted by y ) whose value depends on that of another.

Answer 2

Answer:C

Step-by-step explanation:took test